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Literature summary extracted from

  • Naber, N.I.; Swan, J.S.; Hamilton, G.A.
    L-myo-Inosose-1 as a probable intermediate in the reaction catalyzed by myo-inositol oxygenase (1986), Biochemistry, 25, 7201-7207.
    View publication on PubMed

General Stability

EC Number General Stability Organism
1.13.99.1 Catalase protects from H2O2 inactivation Sus scrofa
1.13.99.1 Completely active even in absence of Fe(II) and cysteine if it has been stored at -20°C for days to weeks at pH 6.0 with 1 mM glutathione Sus scrofa

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.13.99.1 D-Glucodialdehyde weak Sus scrofa
1.13.99.1 Epi-Inositol
-
 Sus scrofa
1.13.99.1 H2O2
-
 Sus scrofa
1.13.99.1 myo-Inosose-1
-
 Sus scrofa

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.13.99.1 5
-
 Inositol
-
 Sus scrofa

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.13.99.1 Fe2+ nonheme iron enzyme Sus scrofa

Organism

EC Number Organism UniProt Comment Textmining
1.13.99.1 Sus scrofa
-
-
-

Oxidation Stability

EC Number Oxidation Stability Organism
1.13.99.1 Sensitive to oxidants: H2O2, ferricyanide, FeCl3, CuSO4, HgCl2 Sus scrofa
1.13.99.1 Sensitive to reductants, e.g. ferrocyanide Sus scrofa

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.13.99.1 kidney
-
 Sus scrofa
-

Storage Stability

EC Number Storage Stability Organism
1.13.99.1 -20°C for weeks or months: activation -20°C, completely active even in absence of Fe(II) and cysteine for days to weeks at pH 6.0 with 1 mM glutathione Sus scrofa

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.13.99.1 myo-inositol + O2 highly specific for myo-inositol Sus scrofa D-glucuronate + H2O
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.13.99.1 6
-
-
 Sus scrofa